Zobrazeno 1 - 10
of 68
pro vyhledávání: '"modal added mass"'
Publikováno v:
In Journal of Fluids and Structures October 2022 114
Publikováno v:
Journal of Fluids and Structures
Journal of Fluids and Structures, 2022, 114, pp.103754. ⟨10.1016/j.jfluidstructs.2022.103754⟩
Journal of Fluids and Structures, 2022, 114, pp.103754. ⟨10.1016/j.jfluidstructs.2022.103754⟩
This paper considers the fluid–structure interaction problem of two coaxial cylinders separated by a thin layer of fluid. The flexible inner cylinder is imposed a small amplitude harmonic displacement corresponding to a dry vibration mode of an Eul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f94cb78ba45ea4cb227091f5959972d
https://doi.org/10.1016/j.jfluidstructs.2022.103754
https://doi.org/10.1016/j.jfluidstructs.2022.103754
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::450fd4d8bebc2d1a03b82bd8ea4f75cd
https://doi.org/10.2139/ssrn.4087147
https://doi.org/10.2139/ssrn.4087147
Publikováno v:
2018 IEEE 8th International Conference on Underwater System Technology: Theory and Applications (USYS).
By assuming the fluid to be ideal acoustic media, the sound-structure interaction model is built for a finite submerged cylindrical shell. Modal added mass is proposed by combining added mass theory and modal shape of structure, and it’s successful
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c499d22cec168b98c14569aaa8edfdab
https://doi.org/10.1109/usys.2018.8779198
https://doi.org/10.1109/usys.2018.8779198
Conference
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Akademický článek
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Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 60:743-748
It is very important to predict natural frequencies and modes of a structure vibrating with fluid in the design of turbomachines such as water turbines and gas turbines. As for reversible water turbines, it is necessary to analyze complex and large-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f84dc3b76c9f231b2fba47b4fd15725f
https://doi.org/10.1299/kikaic.60.743
https://doi.org/10.1299/kikaic.60.743
Publikováno v:
International Journal of Structural Stability & Dynamics; Mar2018, Vol. 18 Issue 3, p-1, 18p
Autor:
Bernard Laulagnet, Loïc Grau
Publikováno v:
Acta Acustica united with Acustica
Acta Acustica united with Acustica, Hirzel Verlag, 2016, 102 (2), pp.347-360. ⟨10.3813/AAA.918951⟩
Acta Acustica united with Acustica, Hirzel Verlag, 2016, 102 (2), pp.347-360. ⟨10.3813/AAA.918951⟩
International audience; A new kind of inter modal impedance has recently been developed taking into account plate-ground interaction. This impedance is called the ground inter modal impedance. The inter modal impedance allows to understand the transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce9d39784871ef538f4e0fb97e0be3f2
https://doi.org/10.3813/aaa.918951
https://doi.org/10.3813/aaa.918951
Publikováno v:
Proceedings of The 5th Virtual International Conference on Advanced Research in Scientific Areas.
The phenomena of added (virtual) mass of the submerged structure exposed to vibration are evaluated experimentally using delta residual force vector. The proposed approach is based on the experimentally identified modal parameters i.e. natural freque
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88c20658e678831f2eceba7a711d2889
https://doi.org/10.18638/arsa.2016.5.1.817
https://doi.org/10.18638/arsa.2016.5.1.817